Base | Representation |
---|---|
bin | 10110110010100010100100… |
… | …110001010110111110111111 |
3 | 111010212220110110222211120212 |
4 | 112302202210301112332333 |
5 | 101114132242013101304 |
6 | 553101025415103035 |
7 | 30053246561226242 |
oct | 2662424461267677 |
9 | 433786413884525 |
10 | 100230121222079 |
11 | 29a333a0488342 |
12 | b2a9328971a7b |
13 | 43c0876991444 |
14 | 1aa7241495259 |
15 | b8c33731566e |
hex | 5b28a4c56fbf |
100230121222079 has 2 divisors, whose sum is σ = 100230121222080. Its totient is φ = 100230121222078.
The previous prime is 100230121222069. The next prime is 100230121222159. The reversal of 100230121222079 is 970222121032001.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 100230121222079 - 244 = 82637935177663 is a prime.
It is a super-2 number, since 2×1002301212220792 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (100230121222069) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50115060611039 + 50115060611040.
It is an arithmetic number, because the mean of its divisors is an integer number (50115060611040).
Almost surely, 2100230121222079 is an apocalyptic number.
100230121222079 is a deficient number, since it is larger than the sum of its proper divisors (1).
100230121222079 is an equidigital number, since it uses as much as digits as its factorization.
100230121222079 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6048, while the sum is 32.
The spelling of 100230121222079 in words is "one hundred trillion, two hundred thirty billion, one hundred twenty-one million, two hundred twenty-two thousand, seventy-nine".
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